The strongest accessible evidence in this run comes from two independently fetched secondary reports: PANews and BlockBeats. Both specifically state that Circle minted about 3.25 billion USDC on Solana over the past 7 days and that this was the largest weekly stablecoin mint of 2026, and both attribute the data to SolanaFloor. PANews also directly links to the SolanaFloor X post. The Odaily link was tool-traced to that same SolanaFloor post, which increases provenance consistency. However, confidence is not high because direct fetching of the primary X source failed, so the exact primary wording and any underlying data table could not be validated from the source page itself in this run. No contradictory evidence was found.